baber/WOPTO huggingface dataset:
Patent JP-H0378624-A (JP)
Title: Vortex flowmeter
Inventor: TANIMURA YOSHIHIKO
IPC: G01F1/32
Filed: 1989-08-21
Abstract: PURPOSE:To prevent application of a pressure strain from a conduit and thereby to improve sensitivity of measurement by retaining a sensor element in the conduit with a retainer of an elastic substance interposed therebetween. CONSTITUTION:A sensor element 3 has a vortex generating pillar 32 and a subordinate vortex generating pillar 32, and a pressure sensor generating an output due to a strain of a Karman vortex pressure is formed integrally with the element. The element is inserted into insertion holes 21 and 22 and retained in a conduit 2. Retaining members 5 and 6 of an elastic substance such as rubber, e.g. silicone rubber, are fitted in the insertion holes 21 and 22 and thereby the sensor element 3 is retained elastically. Therefore, the strain of a pressure of vibration, a shock or the like applied to the conduit 2 is not propagated to the pressure sensor. Thus, the sensitivity of the sensor is increased, the vortex pressure can be detected even when it is low, and a vortex flowmeter having a wide dynamic range can be obtained.
Patent JP-S6194733-A (JP)
Title: Gateless mold for injection molding
Inventor: OTSUKA HIDEMITSU
IPC: B29C45/38
Filed: 1984-10-15
Abstract: PURPOSE:To separate a runner part and a product part through shearing from each other, by a method wherein a gate cutting pin is inserted into a gate part while resin is in a molten state after injection molding and the shearing is performed by a rising part of a mold of the gate part and the gate cutting pin. CONSTITUTION:After the inside of a mold has been filled with plasticized resin, shearing is started by actuating a gate cutting pin 11 and separation through the shearing is completed by inserting the gate cutting pin into a gate part 13. Neither the molten resin remains at all in a sliding part between the gate cutting pin 11 and a rising part of the mold of the gate part 13 nor burrs are generated at all on a product obtained.
Patent JP-H0946174-A (JP)
Title: Filter circuit
Inventor: SHU NAGAAKI
IPC: H04B1/709
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption while realizing high speed initial synchronization by conducting initial synchronization with a matched filter and using a sliding correlation device to conduct correlation calculation thereby stopping power supply to the matched filter. SOLUTION: A peak detection circuit TH connecting to a post stage of a matched filter MF receiving an input signal detects plural timings when an output of the matched filter MF exceeds a prescribed level, and a controller CTRL 1 receiving an output signal sets a basic timing of multiplication in each of sliding correlation devices SC1-SC3. Furthermore, the input signal is given to the sliding correlation devices SC1-SC3 via switches SW2-SW4, a DLL circuit (synchronization tracing device) connecting to the post stage fine-adjusts a timing of multiplication based on outputs of the sliding correlation devices SC1-SC3 and the timing from the controller CTRL 1 and interrupts the operation of the matched filter MF after the detection of the timing.
Patent JP-H0773414-A (JP)
Title: Magnetic head and magnetic recording and reproducing device
Inventor: NAKATANI RYOICHI
IPC: G11B5/39
Filed: 1993-08-31
Abstract: PURPOSE:To improve the performance of a magnetic head by providing a magnetic circuit where a magnetic path including a magneto-resistance effect element and a magnetic path where the magnetic resistance is changed are provided in parallel and using a common magnetic pole to perform recording and reproducing. CONSTITUTION:With respect to a magnetic switch, a magnetic material 21 having a different magnetic characteristic is formed in a part of a magnetic path 22 made of a magnetic material, and a coil 23 to confirm the operation of the magnetic switch is formed. A laser oscillator 2 and an optical system 26 are provided for the purpose of changing the magnetic characteristic of the magnetic material 21. The magnetic material 21 is heated by laser light 25 to change the magnetic resistance of the whole of the magnetic path, and a magneto-resistance effect element 27 and an electrode 28 are provided for the purpose of measuring the change of the magnetic resistance. Since the magnetic switch is used in this manner, an ideal magnetic circuit where the magnetic resistance is always low is constituted.
Patent JP-H0497573-A (JP)
Title: Semiconductor device protection circuit
Inventor: WAKAO TADAKI
IPC: H01L31/107
Filed: 1990-08-15
Abstract: PURPOSE:To prevent the deterioration and short life of an APD by providing the title circuit with an avalanche photodiode, monitor light detection photodiode, and bias control mechanism. CONSTITUTION:In front of an APD 6, an optical coupler 1 is placed and incoming light is divided and directed to the APD sand a photodiode 2. When a comparison circuit 3 detects signals from photodiode 2 whose level exceeds a predetermined level, a signal is sent to a control circuit 4 which activates a bias circuit 5 for the APD 6 reducing voltage or dropping it to 0. As a result, overcurrent can be kept from flowing into the APD 6 helping to prevent the deterioration and short life.
Patent JP-H0760776-A (JP)
Title: Compression mold
Inventor: KONDOU ISAMI
IPC: B29C33/12
Filed: 1993-08-31
Abstract: PURPOSE:To constitute a mold so that at the time of molding of a compression- molded product with a skin material, creases are prevented from being generated by inserting smoothly a skin material into an undercut part of the mold and a thick part is not formed in an obtained product. CONSTITUTION:A projected mold 30, intermediate mold 40 and recessed mold 24 are provided and in accordance with clamping between the projected mold and recessed mold, a slide core 44 is allowed to abut against a core part 34 of the projected mold at a part where the skin material 50 enters a space among those, the recessed mold is allowed to abut against the intermediate mold, a closed space into which resin is filled is formed, the recessed mold and intermediate mold are moved in a body toward a projected mold side so that compression molding is performed.
Patent JP-S6460760-A (JP)
Title: Waste heat recovering device for water cooled engine
Inventor: YAMASHITA FUMIO
IPC: F01N5/02
Filed: 1987-08-28
Abstract: PURPOSE:To improve the starting performance of an engine by increasing the bypass path side cooling water diversion rate while the temperature of cooling water which has completed heat absorption is low. CONSTITUTION:An outlet 2a of an exhaust heat absorber 2 communicates to an inlet 1a of a water jacket 1 through a bypass path 4 parallel to a heat recovering device 3. A temperature regulating valve 5 is provided at the downstream side of said absorber 2 and at the upstream side of bypass path 4. In the start of an engine E, the temperature of cooling water absorbing the heat of an engine body and exhaust is low, so that a cooling water amount flowing from said outlet 2a of said absorber 2 to said inlet 1a is increased larger than that flowing to said device 3 by the action of said valve 5 and thus the waste heat of engine is mainly utilized for heating the engine body. Since heating is promoted thus with a closed loop combining the engine body with an exhaust system, the rising performance of start can be improved.
Patent JP-S6245855-A (JP)
Inventor: TAKAHASHI TSUNEZO
IPC: E04D3/40
Filed: 1985-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11108528-A (JP)
Title: Cold air scattering device for refrigerator
Inventor: LIM JAE-HOON
IPC: F25D17/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To enable scattering of cold air to be delivered to a cold storage chamber not only in the horizontal direction but also in the vertical direction by moving a vertically cold air dispersing means in the vertical direction using a rotating force of a horizontally cold air dispersing means. SOLUTION: A blade 132 of a vertically cold air scattering means 130 is rotated vertically by a rotating force of a horizontally cold air scattering means 110 to be rotated by a motor 120. A conversion means comprises an inclined groove 114 formed on an outer circumferential surface of a connection pipe 113 of the horizontally cold air scattering means 110 being inclined at a specified angle and a link bar 133a which is protrusively arranged from a working lever 133 to be inserted into the inclined groove 114. In order words, when the horizontally cold air scattering means 110 is rotated, the link bar 133a moves along the inclined groove 114 and the working lever 133 moves vertically so that a support body 131 and the blade 132 connected to the working lever 133 are vertically rotated to scatter the cold air vertically.  This enables uniform distribution of the cold air entirely inside a cold storage chamber.
Patent JP-2000048463-A (JP)
Title: Reproducing device of recording medium
Inventor: FUJIMOTO FUMIHIKO
IPC: G11B17/26
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device adapted to reproduce a recording medium by housing plural recording media in housing sections inside a casing, and entering a reproducing section into a space between divided housing sections. SOLUTION: An automatic changer device 21 is provided with a stocker 23 capable of housing plural CDs 24. The stocker 23 is formed in a state that holders 39 capable of individually housing the CDs 24 are laminated, and a space is formed by division between optional holders 39. A turntable 38 is capable of advancing to the space formed by the division. A PU unit 25 including the turntable 38 is provided on a sliding base 30, and repulsively supported to float with respect to a casing 22. The floating state of the sliding base 30 is mechanically restricted and eliminated by using a locking mechanism 31. Since only the sliding base 30 is floated, a necessary space is reduced.
Patent JP-S58116992-A (JP)
Inventor: MAGUNUSU ARESUKOUGU
IPC: B23K35/368
Filed: 1981-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6195609-A (JP)
Title: Analog input signal switching circuit
Inventor: OKUMURA MASAO
IPC: H03K17/693
Filed: 1984-10-17
Abstract: PURPOSE:To eliminate an inter-action channels before and after switching by connecting once an output terminal of an analog switch to a common potential during input signal switching time. CONSTITUTION:In transmitting an analog input signal of channels No.0-No.15, the signal is fetched by using an analog switch 3 to switch sequentially source sides S0-S15, and the analog signal appearing at the drain D of the switch 3 is converted into a digital signal by an A/D converter 6 and transmitted serially. An analog switch 4 and a current limit resistor Rs are provided to a wire 5 of the drain D of the switch 3, the analog switch 4 is operated during the channel switching to connect the wire 5 to the earth line. Thus, the charged electric charge existing on the drain D of the switch 3 is discharged once to eliminate he effect of the analog input signal of the preceding channel.
Patent JP-H0883400-A (JP)
Title: Obstacle discrimination system for vehicle
Inventor: MAAKU FUOODO HENDAASON
IPC: G01S13/931
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for identifying an object to be a dangerous object to a vehicle traveling in a first lane from an object traveling in a second lane adjacent to it, which is not a dangerous object to the vehicle. SOLUTION: An antenna fixed to be flat with respect to the side face of the vehicle and generating a radar beam with a beam width larger than 5 to 10 degrees irradiating an object is used. At least a part of the radar beam is generated along a first axis 20 vertical to the moving direction of the vehicle. A reflected signal is received from the object and the value of this object is estimated by Kalman filter concerning the speed of the vehicle in the direction of a second axis (x) in parallel with the moving direction of the vehicle. When the sum of the measured vehicle speed and the estimated speed of the parallel object is larger than a previously fixed threshold value, the object is dangerous.
Patent JP-S6370785-A (JP)
Inventor: ONISHI KAZUAKI
IPC: E05B35/12
Filed: 1986-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0760838-A (JP)
Title: Tube lining method
Inventor: KAMIYAMA TAKAO
IPC: B29L9/00
Filed: 1993-08-31
Abstract: PURPOSE:To simultaneously cure a tube lining material by uniformly heating an entire length of the material. CONSTITUTION:A method for liming a tube has the steps of inverting, inserting a tube liming material 2 into a conduit 1 by hydraulic pressure, then heating the material 2 by a heating medium while pressing the material 2 to an inner wall of the conduit 1, and a curing thermosetting resin impregnated with the material 2, and comprises the steps of operating pneumatic pressure to an interior of the material 2 inverted and inserted into the conduit 1, and circulating warm water to an entire length of a bottom in the material 2. Further, the method comprises the step of heating the material 2 with warm water to cure the resin impregnated to the material 2. According to this, since the material 2 is uniformly heated in its longitudinal direction with the warm water circulated in the bottom, the resin impregnated to the material is simultaneously cured, and partial curing delay does not occur at the material 2.
Patent JP-S6275814-A (JP)
Title: Digital time difference measuring instrument
Inventor: ITO KENJI
IPC: G05D13/62
Filed: 1985-09-30
Abstract: PURPOSE:To secure the working margin of a cyclic counter and also to reduce the circuit scale with a digital time difference measuring device, by stopping the cyclic counter for a fixed period and for each reception of the drum phase signal by a sequence circuit consisting of an FF, a delay unit, etc. CONSTITUTION:A sequence circuit consisting of an FF 79, a delay unit 84, etc., stops the operation of a cyclic counter 73 every time the pulses of the drum phase signal, the drum reference signal and the drum frequency signal are received. In other words, the counter 73 counts the clocks CKP supplied from an input terminal 71 via an AND circuit 72. Here it is possible to stop the supply of the clocks CKP to the counter 73 for a fixed period by controlling the circuit 72. Therefore data are latched by a latch circuit 100 with a delay equal to the ripple delay period of the counter 73. Thus the counter 73 and the latching action have the margin. In addition, the number of latch circuits can be decreased and the circuit scale can be reduced.
Patent JP-H04101400-A (JP)
Title: Incident energy stabilizer of synchrotron
Inventor: KANEKO NAMIO
IPC: H05H9/00
Filed: 1990-08-17
Abstract: PURPOSE:To stabilize the output energy of a linear accelerator by automatically controlling the level or phase of a high frequency wave according to detection of the position and the size of a beam through a beam profile monitor. CONSTITUTION:Beam energy is measured by detecting the deflecting position of a particle beam through a beam profile monitor 38. As the distribution of energy expands when the phases of the particle beam and high frequency wave do not coincide, the low energy portion of the particle beam having passed through a deflecting electromagnet 16 for measurement of energy is greatly deflected, and the high energy portion is slightly deflected, so that the size of the beam expands horizontally. Then, phase deflection between the particle beam and the high frequency wave is measured by detecting the beam size through a beam profile monitor 38; and a controller 56 automatically controls one or both of the level and phase of high frequency wave according to the above detection. It is thereby possible to correct the phase deflection between the particle beam and the high frequency wave and a change in beam energy so that the output energy of a linear accelerator 12 can be stabilized.
Patent JP-H0648450-A (JP)
Title: Pillow type packaging bag
Inventor: YAMAGISHI HIDEHARU
IPC: B65D33/00
Filed: 1992-07-23
Abstract: PURPOSE:To easily open a pillow type packaging bag from the back sealed part without disturbing the content by a simple constitution. CONSTITUTION:A scar part on which numerous fine scar processes are applied is provided at the folded line position of a back sealed part 3 of a pillow type packaging bag 1. By tearing the scar part, the pillow type packaging bag 1 can be opened from the back sealed part 3. An opening start means such as a V-shaped notch, etc., may be provided on the outer edge of the back sealed part 3. The content can be prevented from being disturbed at the time of opening, and the opening can be done while the back sealed part 3 is gripped by both hands, and therefore, the handling becomes easier.
Patent JP-H06157021-A (JP)
Title: Dry powdery mix containing phase transfer substance
Inventor: AIBUARU OO SARIAA
IPC: C08L23/06
Filed: 1991-01-09
Abstract: PURPOSE: To obtain free flowing powder useful as a medical wrap, a tableware item or the like and useful for the absorption, accumulation, radiation or cooling of heat by mixing a phase change material having a specified fusing point and a freezing point with fine powdery silica particles in a specified ratio.  
     CONSTITUTION: A phase change material(PCM) absorbs or radiates multiple energy near its fusing or freezing point and finds its use in a building, a road base, a drink or food container, a medical wrap and textile such as garments. The fusing or freezing point of the PCM is preferably in the range of -20 to 140°C of the fusing point or a wax solidifying point, and concretely, the PCM is preferably a crystalline alkylhydrocarbon having a ≥14C chain length. The fine powdery silica particles used as a matrix of the PCM preferably have 0.007-0.07 μm diameter and 50-500 m 2 /g surface area and are e.g. Cab-o-SiL or Aerosil. The addition amt. range of the PCM is preferably 50-80 wt.% and the objective free flowing powder is obtd. in this range. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0940733-A (JP)
Title: Ionizing-radiation-curable resin composition
Inventor: KATSUKAWA MAKOTO
IPC: C09D171/00
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an ionizing-radiation-curable restn compsn. which adheres well to a polyolefin sheet or film. SOLUTION: This compsn. omprises a compd. represented by the formula [one of R<1> and R<2> is an 8-22C hydrocarbon group and the other is H; X is 2-4C alkylene; Z is (meth)acryloyl, (meth)allyl, or H provided at least one of Z is (meth)acryloyl or (meth)allyl; Y is oxygen or a residue of a polyol having r hydroxyl groups; r is an integer of 2-6 provided when Y is O, then r is 2; m is an integer of 1-50; and n is an integer of 0-50].
Patent JP-H0554275-A (JP)
Title: Voltage drop warning device for lead storage battery
Inventor: UEDA HIROSHI
IPC: H01M10/48
Filed: 1991-08-28
Abstract: PURPOSE:To utilize the operation time of the lead storage battery effectively at a maximum irrelevantly to variance in the discharge characteristics of the lead storage battery by finding variation in the terminal voltage across the lead storage battery per unit time and generating an alarm when the value exceeds a previously set reference value. CONSTITUTION:This device is equipped with a voltage detecting means (a) which detects the terminal voltage across the lead storage battery 1, an arithmetic means (b) which inputs its detected value and calculates the variation in the detected value per unit time, a comparing means (c) which compares the arithmetic value with the reference value, and a warning means (d) which generates an alarm when the arithmetic value exceeds the reference value. The voltage variation per unit time has a value indicating the gradient of the discharge characteristic curve. The gradient of the discharging characteristic at an alarm generation point of time is actually close to 90 deg. on the time base, so the time from the alarm generation to a discharging end voltage is not relevant to variance in the discharging characteristics of the lead storage battery so much and nearly constant.
Patent JP-H07164500-A (JP)
Title: Compression apparatus for injection molding machine and injection-compression molding machine
Inventor: ABE TOMOKAZU
IPC: B29C45/70
Filed: 1994-09-12
Abstract: PURPOSE:To provide a compression apparatus which is applicable to various types of injection molding machines and enables these injection molding machines to conduct injection-compression molding. CONSTITUTION:A compression apparatus 10 is assembled as a unit and set between the movable die plate 7 and movable mold 11 of an injection molding machine 1. The compression apparatus 10 has a transfer mechanism 26 including the first slant member 17, which is moved by a cylinder 15, the second slant member 18, which contacts the first slant member 17, and moves the movable mold 11 to the side of the fixed mold 2 by the action of the cylinder 15.
Patent JP-S59162322-A (JP)
Inventor: HERUMAN DERU
IPC: F02C7/06
Filed: 1983-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6374829-A (JP)
Title: Automatic cash transaction machine
Inventor: TADA YUTAKA
IPC: G07D9/00
Filed: 1986-09-17
Abstract: PURPOSE:To make information on the payment, the balance or the like so as to be correctly controlled, by making a cash cassette for wrong apparatus so as not to be attached to an automatic cash transaction machine suitable for direct numerical control. CONSTITUTION:In a cash cassette storage space of an ATM (automatic cash transaction machine) 1, there is provided with an identification card reading part 2 for equipment numbers, payment, balance and so on. An identification card memory body 4 is attached to a surface, coming into contact with the ATM1, of a cash cassette 3 to be attached to the ATM 1. Information on equipment numbers of the ATM 1 to be attached, payment, balance and so on are stored in this identification memory body 4. If this cash cassette 3 is attached to the ATM 1, information of the identification memory body 4 is read by the identification card reading part 2, and the contents are checked. When this read identification information is not for the said ATM 1, it is judged to be nonconformance, and such an alarm that rejects this is generated.
Patent JP-H0643531-A (JP)
Title: Switch input controller of electronic equipment
Inventor: HARADA SATOSHI
IPC: G03B17/02
Filed: 1992-07-23
Abstract: PURPOSE:To obtain the switch input controller of the electronic equipment which suppresses the consumption of a battery by securing the operability of switches and also reducing the current consumption. CONSTITUTION:This controller has plural switches S0-S3, etc., and is also equipped with a period setting means 210 which are controlled through the operation of those switches to individually set periods wherein the operation states of the switches are confirmed corresponding to the switches, a switch state confirming means 211 which confirm the operation states of the switches, and a control means 212 which drives the switch state confirming means 211 at the periods set by the period setting means 210.